package javabase;

import java.util.Scanner;

public class java01 {

        public static void main(String[] args) {
//数组
// 数组求和
             int[] a = new int[5];
             // 调用输出
           Scanner sc = new Scanner(System.in);
         for (int i = 0; i <a.length ; i++) {
          System.out.println("请输入第"+(i+1)+"个元素");
         a[i] = sc.nextInt();
         }
         System.out.println("数组的元素为:");
             for (int i = 0; i < a.length ; i++) {
                System.out.println(a[i]+" ");
         }
         int sum =0; // 初始值
             for (int i = 0; i <a.length ; i++) {
              sum += a[i]; //sum = sum + a[i]
          }
         System.out.println("总和为"+sum);
        }

}
